A21 Wired Headphones, Noise Cancelling Stereo In-ear Earphone, Sport Music Headset, With Mic 3.5mm Jack Universal Earpods black

--High-quality music: excellent audio technology, near-lossless high-quality music enjoyment

--The sound insulation in-ear design: it can block environmental noise and help you focus on listening pleasure.

--The built-in microphone: allows you to talk hands-free while exercising.

--Universal 3.5MM plug: compatible with almost all audio equipment.

--Cable length: about 1.2 meters

Description:
Name: Wired headset
Plug: 3.5MM;
Speaker sensitivity: 108 (dB);
Impedance: 8 ohms;
Appearance type: in-ear;
Frequency range: 20Hz-20KHz;
Headphone weight: about 14g/0.49g;
With or without microphone: Yes
Sounding principle: moving coil
Sensitivity: 96-110 (dB)
Distortion: 0.2 (%)
Earplug/earmuff material: plastic
Headphone cable material: TPE
Application: mobile headset
Cable length: about 1.2 meters
Packing list:
1 x Wired Headset
1 x Packing bag
Note:
Please make sure the model matches your device before purchasing.